Paul Eggert 29373c6512 * lib/autoconf/general.m4 (_AC_INIT_DEFAULTS): Redirect stdin from ... /dev/null, as "configure" shouldn't read stdin, and this insulates us from problems (e.g., when testing for "cl"). Also, do this redirection before invoking "hostname" or "uname", and keep the original input stream available via... (AS_ORIGINAL_STDIN_FD): ... this new macro. (_AC_PREPROC_IFELSE, _AC_COMPILE_IFELSE, _AC_LINK_IFELSE): Don't bother with "</dev/null" since it's now done at the top of 'configure'. * lib/autoconf/c.m4 (AC_PROG_CC, AC_PROG_CXX): Likewise. * lib/autoconf/fortran.m4 (_AC_PROG_FC): Likewise. * lib/autoconf/programs.m4 (_AC_PATH_PROG_FLAVOR_GNU): Likewise. * doc/autoconf.texi (File Descriptor Macros): New section. (Printing Messages): Mention it. * tests/base.at (Input/Output): New test.		2005-02-23 23:24:49 +00:00
..
.cvsignore	Update.	2003-10-31 08:48:41 +00:00
autoconf.texi	* lib/autoconf/general.m4 (_AC_INIT_DEFAULTS): Redirect stdin from	2005-02-23 23:24:49 +00:00
fdl.texi	Sync with master copy.	2004-08-20 20:19:38 +00:00
install.texi	(Defining Variables): Warn about CONFIG_SHELL problems.	2005-02-01 00:32:44 +00:00
make-stds.texi	* doc/make-stds.texi, doc/standards.texi: Update from masters.	2005-02-01 00:02:49 +00:00
Makefile.am	* Makefile.am, bin/Makefile.am, config/Makefile.am,	2003-05-23 13:09:28 +00:00
Makefile.in	Regenerate.	2005-02-01 00:59:56 +00:00
standards.texi	* doc/make-stds.texi, doc/standards.texi: Update from masters.	2005-02-01 00:02:49 +00:00